Shania Twain: 'I've lost desire to sing'

In a newly released promo for her Oprah Winfrey Network series Why Not? With Shania Twain, the 'Come On Over' singer, who remarried earlier this year, revealed that she has lost the drive to create music.

"I have lost my ability to express myself and my ability to sing," Twain said. "I felt the pressure to be better and better all the time… It just affected me."